CH149600A - Protective device for pneumatic tires. - Google Patents

Protective device for pneumatic tires.

Info

Publication number
CH149600A
CH149600A CH149600DA CH149600A CH 149600 A CH149600 A CH 149600A CH 149600D A CH149600D A CH 149600DA CH 149600 A CH149600 A CH 149600A
Authority
CH
Switzerland
Prior art keywords
casing
elements
protective device
pneumatic tires
tire
Prior art date
Application number
Other languages
French (fr)
Inventor
Kamm Emile
Original Assignee
Kamm Emile
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kamm Emile filed Critical Kamm Emile
Publication of CH149600A publication Critical patent/CH149600A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/16—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables formed of close material, e.g. leather or synthetic mats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Description

  

  Dispositif de protection pour bandages pneumatiques.    L'invention a pour objet un dispositif de  protection pour bandages pneumatiques, dont  le dessin ci-joint représente, à titre d'exem  ple, une forme d'exécution.  



  La fig. 1 est une vue de profil, avec  coupes, d'une portion de ce dispositif monté  sur un bandage pneumatique usuel;  La fig. 2 en est une coupe transversale.  Le dispositif comprend une enveloppe  extérieure a, avec talons b, en même matière  que l'enveloppe c du bandage usuel conte  nant la chambre à air d, et fixée à la jante  e d'une faon connue.  



  Des éléments tels que f, f1, f2 en acier  de ressort sont fixés par des rivets, contre  la face intérieure de l'enveloppe a, laquelle  comporte des évidements g, dans chacun  desquels est logée une frette h couvrant le  joint entre deux éléments tels que f et f1.  



  Chaque frette h est accrochée par ses  extrémités recourbées à des câbles i, j.



  Protective device for pneumatic tires. The subject of the invention is a protective device for pneumatic tires, of which the accompanying drawing represents, by way of example, one embodiment.



  Fig. 1 is a side view, with sections, of a portion of this device mounted on a conventional pneumatic tire; Fig. 2 is a cross section. The device comprises an outer casing a, with heels b, of the same material as the casing c of the usual tire containing the inner tube d, and fixed to the rim e in a known manner.



  Elements such as f, f1, f2 in spring steel are fixed by rivets, against the inner face of the casing a, which has recesses g, in each of which is housed a hoop h covering the joint between two elements such that f and f1.



  Each hoop h is hooked by its curved ends to cables i, j.

Claims (1)

REVENDICATION: Dispositif de protection pour bandages pneumatiques, caractérisé par une enveloppe extérieure placée autour du bandage pneu matique, et qui porte sur sa face intérieure des éléments métalliques, et sur sa face extérieure des frettes métalliques qui sont logées dans des évidements transversaux de l'enveloppe et couvrent chacune l'un des joints entre les éléments susdits. CLAIM: Protective device for pneumatic tires, characterized by an outer casing placed around the tire matic tire, and which bears on its inner face metal elements, and on its outer face metal hoops which are housed in transverse recesses of the envelope and each cover one of the joints between the aforementioned elements. SOUS-REVENDICATION: Dispositif suivant la revendication, com prenant une enveloppe (a) en même matière que l'enveloppe du bandage pneumatique, des éléments (f, f1, f2) en acier de ressort, fixés contre la face intérieure de l'enveloppe (a) à talons (b), et des frettes (h) également en acier de ressort qui sont logées dans des évidements (g), s'accrochent à des câbles <I>(i, j),</I> et couvrent les joints entre les éléments (f) f <B><I>Il f</I></B><I> 2)'</I> SUB-CLAIM: Device according to claim, comprising a casing (a) made of the same material as the casing of the pneumatic tire, elements (f, f1, f2) of spring steel, fixed against the inner face of the casing (a) with heels (b), and hoops (h) also in spring steel which are housed in recesses (g), hang on cables <I> (i, j), </I> and cover the joints between the elements (f) f <B> <I> It f </I> </B> <I> 2) '</I>
CH149600D 1930-01-18 1930-01-18 Protective device for pneumatic tires. CH149600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH149600T 1930-01-18

Publications (1)

Publication Number Publication Date
CH149600A true CH149600A (en) 1931-09-15

Family

ID=4405197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH149600D CH149600A (en) 1930-01-18 1930-01-18 Protective device for pneumatic tires.

Country Status (1)

Country Link
CH (1) CH149600A (en)

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